I wrote a simple encryption tool based on the One-time pad method that I discovered while reading Cryptonomicon
Encryption tool https://codepen.io/dormenog/pen/pajmzo
Key generator https://codepen.io/dormenog/pen/zRGBWg
Encryption tool https://codepen.io/dormenog/pen/pajmzo
Key generator https://codepen.io/dormenog/pen/zRGBWg